EP 4101624 A4 20240306 - RESIN COMPOSITION AND METHOD FOR PRODUCING MOLDED ARTICLES
Title (en)
RESIN COMPOSITION AND METHOD FOR PRODUCING MOLDED ARTICLES
Title (de)
HARZZUSAMMENSETZUNG UND VERFAHREN ZUR HERSTELLUNG GEFORMTER GEGENSTÄNDE
Title (fr)
COMPOSITION DE RÉSINE ET PROCÉDÉ DE PRODUCTION D'ARTICLES MOULÉS
Publication
Application
Priority
- JP 2020019507 A 20200207
- JP 2021002086 W 20210121
Abstract (en)
[origin: EP4101624A1] A resin composition containing a polyvinyl alcohol-based resin, 0.1% by mass or more and 1.2% by mass or less of a surfactant, and at least any one of an inorganic filler and silicone particles, wherein the resin composition is free of a plasticizer or comprises 5.0% by mass or less of a plasticizer, and satisfies at least any one of the following requirements (1) and (2).(1) The content of the inorganic filler is 1% by mass or more and 30% by mass or less(2) The content of the silicone particles is 0.01% by mass or more and 0.45% by mass or less
IPC 8 full level
B29C 69/02 (2006.01); B22F 5/10 (2006.01); B28B 7/34 (2006.01); B29C 33/40 (2006.01); B29C 33/52 (2006.01); C08K 3/013 (2018.01); C08K 5/09 (2006.01); C08K 5/103 (2006.01); C08K 5/20 (2006.01); C08L 29/04 (2006.01)
CPC (source: EP US)
B22F 3/225 (2013.01 - EP); B22F 5/10 (2013.01 - EP); B29C 33/40 (2013.01 - EP); B29C 33/52 (2013.01 - EP); B29C 48/022 (2019.02 - US); B29C 69/02 (2013.01 - EP US); C08F 16/06 (2013.01 - US); C08G 77/04 (2013.01 - US); C08K 3/013 (2018.01 - EP); C08K 3/22 (2013.01 - EP US); C08K 5/09 (2013.01 - EP); C08K 5/101 (2013.01 - US); C08K 5/103 (2013.01 - EP); C08K 5/20 (2013.01 - EP); B22F 2005/103 (2013.01 - EP); B29K 2029/04 (2013.01 - US); C08K 2003/2237 (2013.01 - US); C08K 2003/2241 (2013.01 - EP); C08K 2201/005 (2013.01 - EP US); C08K 2201/019 (2013.01 - EP)
C-Set (source: EP)
Citation (search report)
- [XI] US 5308879 A 19940503 - AKAMATU YOSHIMI [JP], et al
- [XI] US 5552461 A 19960903 - REDD RANDALL V [US], et al
- [A] JP 2014034707 A 20140224 - CASTEM CO LTD
- See also references of WO 2021157375A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 4101624 A1 20221214; EP 4101624 A4 20240306; CN 115038752 A 20220909; JP WO2021157375 A1 20210812; TW 202138398 A 20211016; US 2023060024 A1 20230223; WO 2021157375 A1 20210812
DOCDB simple family (application)
EP 21750427 A 20210121; CN 202180011511 A 20210121; JP 2021002086 W 20210121; JP 2021511672 A 20210121; TW 110102697 A 20210125; US 202117796480 A 20210121